This is an example from my problem.
The polyline was exported by our app with the option polyline to lines, just for you to see better the code.
The element not displayed is the object named 464609D.
It is not displayed but it is in the source of resultat.svg!!!!
What does it means?
ResultatElements.jpg : Name of the objects in SVG
resultat.svg : source code
Initial.jpg : Initial state from a CAD file
G.LECANU
PROGEO
FRANCE